diff --git a/package.json b/package.json
index 277e4b6..695b04e 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
 	"devDependencies": {
 		"@biomejs/biome": "2.2.2",
 		"@types/sax": "^1.2.7",
-		"chai": "^6.0.1",
+		"chai": "^6.2.0",
 		"del-cli": "^6.0.0",
 		"file-type": "^21.0.0",
 		"mocha": "^11.7.1",
diff --git a/yarn.lock b/yarn.lock
index 30bb451..f1953ef 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -102,7 +102,7 @@ __metadata:
   dependencies:
     "@biomejs/biome": "npm:2.2.2"
     "@types/sax": "npm:^1.2.7"
-    chai: "npm:^6.0.1"
+    chai: "npm:^6.2.0"
     del-cli: "npm:^6.0.0"
     file-type: "npm:^21.0.0"
     mocha: "npm:^11.7.1"
@@ -279,10 +279,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"chai@npm:^6.0.1":
-  version: 6.0.1
-  resolution: "chai@npm:6.0.1"
-  checksum: 10c0/a09f6019b92b471ebbdac7ecb1d8abbfe66a3cfd90c4e8e2e1b6aabddd6c9001e616f6ae9e15e169fefe9af76eb6007b7b6b285564ab62c738aa354177d01948
+"chai@npm:^6.2.0":
+  version: 6.2.0
+  resolution: "chai@npm:6.2.0"
+  checksum: 10c0/a4b7d7f5907187e09f1847afa838d6d1608adc7d822031b7900813c4ed5d9702911ac2468bf290676f22fddb3d727b1be90b57c1d0a69b902534ee29cdc6ff8a
   languageName: node
   linkType: hard